My favorite book is Harry Potter . It's an amazing book which was written by JK Rolling many years ago. This science fiction book talks about a magical school where many students from all over the world come to study.The main characters are Harry and his two friends . It is about the exciting adventures that they had, it's very interesting. This is a book that every fiction lover will enjoy reading. It's full of adventures and many good things. It was made into a movie later .If you get the chance , I recommend you to read it .